查询词典 copper-manganese

Furthermore, Copper exists as a strong complex in aqueous solution and is not often seen.

此外，Cu在水溶液中以一种很牢固的配合物存在，而且不常见。

Experiment on determination of trace Argentum in copper concentrace ore was done.

对湖南省麻阳铜矿铜精矿中的微量银作了原子吸收光谱法测定试验，研究了铜对银的测定的干扰，并提出了消除干扰的方法。

This chelating starch was used to chelate copper and argentum ions,and thermal gravity analysis was .

以淀粉为原料，接枝丙烯酸甲酯，然后与乙二胺反应，合成了具有多个酰胺基和胺基的螯合淀粉。

Via argy-bargy, mr Wang bought this copper vessel with 6600 yuan of prices, but after coming home, pursue with cultural relic

经讨价还价，王先生以6600元价格买下了这只铜鼎，但回家后和文物图

The temple itself was begun in 1604 by guru arjun, then destroyed by afghan invaders on more than one occasiona and rebuilt in marble and copper in the nineteenth century.

寺庙本身于1604年由阿君先生建立，却遭到阿富汗侵略者不止一次的破坏，并在19世纪以大理石和铜为材料进行重建。

For armoured or copper-tape-screened cable, not less than 12 times of cable diameter

无铠装或铜带屏蔽结构的电缆，应不小于电缆外径的12倍

Over the past 30 years, the wood preservative to cca-based treatment, and its main chemical composition of the chromium copper arsenate.

过去30年来，木料防腐以cca处理法为主，其主要化学成分为铬化砷酸铜。

Keywords copper;the electrowinning;arsenic acid;economized energy;environmental protection

铜； 电积；砷化氢；节能；环境保护

The investigation results indicate that:(1) During the process of waste acid, based on the proposed result of air oxidation flocculent precipitation, arsenic in waste acid can be transformed to high-class white arsenic or arsenic acid copper product.

在前人研究结果的基础上，根据含砷污酸与含砷废渣中主要元素存在形态和性质提出了用空气氧化絮凝沉淀法从污酸制备砷酸铜和白砷新处理工艺；提出了铟生产过程中选择性硫化沉淀除砷，提出了含砷废渣对土壤影响的治理方案。

High levels of Arsenic and Copper were found in his hair.

高浓度的砷，铜，发现在他的头发。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。